.HeaderWrapper {
    position: relative;
    height: 56px;
    border-bottom: 1px solid #f0f0f0;

    .Logo {
        position: absolute;
        top: 0;
        left: 0;
        display: block;
        width: 100px;
        height: 56px;
        background: url(../../statics/images/logo.png) center center no-repeat;
        background-size: 100%;
    }

    .nav {
        width: 960px;
        margin: 0 auto;
        padding-right: 70px;
        box-sizing: border-box;
        height: 100%;

        .nav-item {
            line-height: 56px;
            padding: 0 15px;
            font-size: 17px;
            color: #333;
        }

        .fr {
            color: #969696;
        }

        .active {
            color: #ea6f5a;
        }

        .search {
            position: relative;
            display: inline-block;
            width: 160px;
            margin: 9px 0 0 20px;

            .icon-search {
                font-size: 14px;
                position: absolute;
                right: 4px;
                top: 5px;
                color: #666;
                padding: 8px;
                border-radius: 50%;
            }

            .searchInfo {
                position: absolute;
                left: 0;
                top: 56px;
                width: 260px;
                padding: 0 20px;
                background: #fff;
                box-shadow: 0 0 8px rgba(0, 0, 0, 0.2);
                border-radius: 3px;
                box-sizing: border-box;

                .title {
                    display: inline-block;
                    margin: 20px 0 15px;
                    line-height: 20px;
                    font-size: 14px;
                    color: #969696;
                }

                .switch {
                    display: inline-block;
                    margin: 20px 0 15px;
                    line-height: 20px;
                    font-size: 13px;
                    cursor: pointer;

                    .icon-change {
                        display: inline-block;
                        font-size: 13px;
                        margin-right: 5px;
                        transition: all .3s ease-in;
                    }
                }

                .item {
                    font-size: 12px;
                    padding: 0 5px;
                    line-height: 20px;
                    border: 1px solid #ddd;
                    color: #787878;
                    border-radius: 3px;
                    display: inline-block;
                    margin: 0 8px 15px 0;
                    cursor: pointer;
                }
            }
        }

        .focused {
            width: 260px;

            .icon-search {
                background-color: #969696;
                color: #fff;
                cursor: pointer;
            }
        }

        .nav-search {
            width: 100%;
            height: 38px;
            padding: 0 40px 0 20px;
            box-sizing: border-box;
            border: none;
            outline: none;
            border-radius: 19px;
            font-size: 14px;
            background: #eee;

            &::placeholder {
                color: #969696;
            }
        }

        // CSSTransition 过度动画 start
        .myslide-enter {
            transition: all .3s ease-in-out;
        }

        .myslide-enter-active {
            width: 260px;
        }

        .myslide-exit {
            transition: all .3s ease-in-out;
        }

        .myslide-exit-active {
            width: 160px;
        }

        // CSSTransition 过度动画 end
    }

    .addition {
        position: absolute;
        right: 0;
        top: 0;
        height: 56px;

        .button {
            line-height: 38px;
            border-radius: 19px;
            margin: 9px 20px 0 0;
            padding: 0 20px;
            color: #ec6149;
            border: 1px solid #ec6149;
            font-size: 14px;
        }

        .active {
            background-color: #ec6149;
            color: #fff;
        }
    }
}